Apache Tika’s XXE Vulnerability: A Ticking Time Bomb with a CVSS Score of 10!

Apache Tika users, brace yourselves! A maximum-severity XXE vulnerability, CVE-2025-66516, has been found lurking in Tika’s core, PDF, and parser modules. With a perfect CVSS score of 10.0, this flaw lets attackers sneak in XML External Entity attacks. So, unless you fancy unwanted visitors, updating to the latest versions is highly recommended!

Pro Dashboard

Hot Take:

Apache Tika just got caught with its pants down in the XML aisle! Who knew reading PDFs could be as dangerous as playing hopscotch on a minefield? Time to patch that open-source toolkit before it turns into an open-source nightmare!

Key Points:

  • Apache Tika vulnerability CVE-2025-66516 scores a perfect 10 on the CVSS severity scale.
  • The flaw allows XML External Entity (XXE) attacks, potentially exposing sensitive internal resources.
  • Affected modules include tika-core, tika-pdf-module, and tika-parsers.
  • This vulnerability is an expansion of the previously reported CVE-2025-54988.
  • Users are urged to update to Apache Tika core version 3.2.2 or later to resolve the issue.

Membership Required

 You must be a member to access this content.

View Membership Levels
Already a member? Log in here
The Nimble Nerd
Confessional Booth of Our Digital Sins

Okay, deep breath, let's get this over with. In the grand act of digital self-sabotage, we've littered this site with cookies. Yep, we did that. Why? So your highness can have a 'premium' experience or whatever. These traitorous cookies hide in your browser, eagerly waiting to welcome you back like a guilty dog that's just chewed your favorite shoe. And, if that's not enough, they also tattle on which parts of our sad little corner of the web you obsess over. Feels dirty, doesn't it?